diff options
| author |   Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2018-01-12 14:19:05 -0800 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2018-02-20 16:21:59 -0800 |
| commit | 642146b1ad9bf73b5d1384610d1314d833a560dc (patch) | |
| tree | b9cbffdb0bb430c3a5201c8933bf166216c2bb9f /tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh | |
| parent | rcutorture: Add basic ARM64 support to run scripts (diff) | |
| download | linux-dev-642146b1ad9bf73b5d1384610d1314d833a560dc.tar.xz linux-dev-642146b1ad9bf73b5d1384610d1314d833a560dc.zip | |
torture: Specify qemu memory size with --memory argument
The 512 megabyte memory size has served quite well, but more memory
is required when using large trace buffers on large systems. This
commit therefore adds a --memory argument to the kvm.sh script, which
allows the memory size to be specified on the command line, for example,
"--memory 768", --memory 800M", or "--memory 2G".
Reported-by: Sebastian Siewior <bigeasy@linutronix.de>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh')
| -rwxr-xr-x | tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh b/tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh index 1b78a12740e5..5f8fbb0d7c17 100755 --- a/tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh @@ -177,8 +177,8 @@ then exit 0 fi echo "NOTE: $QEMU either did not run or was interactive" > $resdir/console.log -echo $QEMU $qemu_args -m 512 -kernel $KERNEL -append \"$qemu_append $boot_args\" > $resdir/qemu-cmd -( $QEMU $qemu_args -m 512 -kernel $KERNEL -append "$qemu_append $boot_args"& echo $! > $resdir/qemu_pid; wait `cat $resdir/qemu_pid`; echo $? > $resdir/qemu-retval ) & +echo $QEMU $qemu_args -m $TORTURE_QEMU_MEM -kernel $KERNEL -append \"$qemu_append $boot_args\" > $resdir/qemu-cmd +( $QEMU $qemu_args -m $TORTURE_QEMU_MEM -kernel $KERNEL -append "$qemu_append $boot_args"& echo $! > $resdir/qemu_pid; wait `cat $resdir/qemu_pid`; echo $? > $resdir/qemu-retval ) & commandcompleted=0 sleep 10 # Give qemu's pid a chance to reach the file if test -s "$resdir/qemu_pid" |